baber/WOPTO huggingface dataset:
Patent WO-2018113668-A1 (WO)
Inventor: GU LIANG
IPC: H03L7/00
Filed: 2017-12-19
Abstract: A reference-less frequency detector circuit includes a sampling circuit that is configured to generate a frequency control voltage and a switch circuit control signal based on a frequency difference between a clock signal frequency and an input data rate. The frequency control voltage has a frequency down indication and a frequency up indication. A voltage-to-current converter circuit is coupled to the sampling circuit and is configured to convert the frequency control voltage to a frequency control current based on the switch circuit control signal. The voltage-to-current converter circuit includes an output switch circuit controlled by the switch control signal and is configured to have substantially equal respective latencies for the frequency down indication and the frequency up indication.
Patent WO-2019061945-A1 (WO)
Title: Sensor for physiological monitoring, sensing band and fabrication method for sensing band
Inventor: WANG SHAN
IPC: H02N1/04
Filed: 2018-01-08
Abstract: A sensor (10) for physiological monitoring, a sensing band (60) and a fabrication method for the sensing band (60). The fabrication method comprises: step 1 (S110, S120), fabricating a first friction power generation layer (300, 601) and a second friction power generation layer (400, 602); step 2 (S120, S230), placing the first friction power generation layer (300, 601) in a first insulating layer (603), so that the first insulating layer (603) completely clads a first surface of the first friction power generation layer (300, 601), and placing the second friction power generation layer (400, 602) at an edge of the insulating layer (603), so that the first insulating layer (603) is partially overlapped with a second surface of the second friction power generation layer (400, 602); step 3 (S130, S240), folding the second friction power generation layer (400, 602) so as to cover the first friction power generation layer (300, 601); step 4 (S140, S250), using the second insulating layer (604) to partially clad the second surface of the second friction power generation layer (400, 602), and enabling the first insulating layer (603) to partially clad the second insulating layer (604); and step 5 (S150, S260), using a conductive shield layer (100, 605) to clad the first friction power generation layer (300, 601), the second friction power generation layer (400, 602), the first insulating layer (603) and the second insulating layer (604).
Patent WO-2019024439-A1 (WO)
Title: Connection structure and system of integrated brake device for rail vehicle
Inventor: XIAO BALI
IPC: B61H11/00
Filed: 2018-01-08
Abstract: Disclosed are a connection structure and system of an integrated brake device for a rail vehicle. The connection structure (100) of an integrated brake device for a rail vehicle comprises a brake valve (11), a dust collector (12), an intermediate body (13), an air cylinder (14), a support assembly and a connection assembly. The intermediate body (13) is of a plate-type structure, the brake valve (11) and the dust collector (12) are mounted on one side of the intermediate body (13), the air cylinder (14) is connected to the intermediate body (13) by means of the connection assembly, the air cylinder (14) is mounted on the other side of the intermediate body (13), and the support assembly is located between the air cylinder (14) and the intermediate body (13). The connection structure (100) of an integrated brake device for a rail vehicle has a simple and compact structure and saves on space. Brake components are integrated on the intermediate body (13), and the connections between the brake components and between the whole integrated brake device and an external mounting base are all secure and reliable. The connection system of an integrated brake device for a rail vehicle improves, by arranging the connections between the intermediate body (13) and the brake components, the connection stability of the brake components and the connection security of the connection assembly.
Patent WO-2019136604-A1 (WO)
Title: Reposable multi-fire surgical clip applier
Inventor: ZHANG ZHIHUA
IPC: A61B17/068
Filed: 2018-01-09
Abstract: A reposable surgical clip applier (10) includes a handle assembly (100), a shaft assembly (200), and a clip cartridge assembly (300). The shaft assembly (200) includes a pair of jaws (238) and a drive assembly (130). The clip cartridge assembly (300) includes a stack of surgical clips (C) supported therein and a clip pusher (350). When the shaft assembly (200) is releasably engaged with the handle assembly (100) and the clip cartridge assembly (300) is releasably engaged within the shaft assembly (200), a pusher bar (247) of the drive assembly (130) is operably positioned relative to the clip pusher (350) and the handle assembly (100) is operably associated with the drive assembly (130) such that actuation of a trigger (122) of the handle assembly (130) moves the pusher bar (247) distally to load the distal-most clip of the stack of surgical clips (C) into the pair of jaws (238) and moves the jaws-engaging portion distally to cam the pair of jaws (238) towards one another to form the distal-most clip about tissue.
Patent WO-2019127664-A1 (WO)
Inventor: WANG JINYONG
IPC: C12N5/10
Filed: 2018-01-11
Abstract: L'invention concerne des cellules souches multipotentes comprenant un vecteur de co-expression en tandem Runx1 et Hoxa9, ainsi que des lymphocytes T différenciés et leur utilisation. En introduisant un vecteur de co-expression de Runx1 et de Hoxa9 exogènes dans une cellule souche multipotente, les cellules souches multipotentes qui co-expriment par induction Runx1 et Hoxa9 exogènes ont été construites avec succès, et les cellules souches multipotentes sont dirigées pour se différencier en cellules progénitrices de lignée T et se développeront en lymphocytes T. Les lymphocytes T dérivés de cellules souches multipotentes obtenus au moyen du procédé non seulement ont des fonctions normales, mais n'ont également aucun risque tumorigène.
Patent WO-2018137557-A1 (WO)
Title: 连接器组件及包括其的电池连接系统
Inventor: QI HUI
IPC: H01R24/00
Filed: 2018-01-19
Abstract: 一种连接器组件及包括其的电池连接系统。所述连接器组件包括：电气接口（100），所述电气接口（100）包括相互适配的电气接口第一端（110）和电气接口第二端（120）；液体接口（200），所述液体接口（200）包括相互适配的液体接口第一端（210）和液体接口第二端（220），所述液体接口第一端（210）和液体接口第二端（220）均带有截止阀（221）；并且，所述电气接口第一端（110）和所述液体接口第一端（210）固定至第一部件（10），所述电气接口第二端（120）和所述液体接口第二端（220）固定至第二部件（20）。
Patent WO-2019104853-A1 (WO)
Inventor: ZHANG CHUNYU
IPC: A61L27/50
Filed: 2018-01-19
Abstract: 一种可降解镁离子的多孔牙种植体，包括由纯钛材以SLM技术打印的种植体基桩（1）。种植体基桩（1）内具有多孔结构，种植体基桩（1）表面设有球形孔（a2）或螺纹槽（b2）。球形孔（a2）或螺纹槽（b2）填充有可降解层（a3，b3），可降解层（a3，b3）由镁颗粒瞬时熔化附着形成。多孔牙种植体表面镶嵌的可降解层（a3，b3）通过激光加热熔化实现附着，能够遮盖SLM打印的纯钛种植体基桩的粗糙表面，降低SLM打印的加工要求。可降解层（a3，b3）的弹性模量、屈服强度接近骨组织，使得多孔牙种植体在种植初期不会出现应力屏蔽的问题，可降解层（a3，b3）内含的镁离子能够促进细胞成长，加速骨结合进程。
Patent WO-2018205694-A1 (WO)
Title: 波长转换装置和激光荧光转换型光源
Inventor: TIAN ZIFENG
IPC: F21V7/22
Filed: 2018-01-31
Abstract: 一种波长转换装置和激光荧光转换型光源。波长转换装置包括依次堆叠的基板层(4)、银反射层(2)和荧光层(1)，银反射层(2)用于反射从荧光层(1)中出射的光束。基板层(4)为氮化铝基板，并且波长转换装置还包括：粘接层(3)，设置在基板层(4)与银反射层(2)之间，牢固地粘接至基板层(4)和银反射层(2)。激光荧光转换型光源包含波长转换装置和用作入射光源的激光装置。该波长转换装置能够实现较高的反射率、热导率和长期稳定性。
Patent WO-2019000971-A1 (WO)
Title: Condensation plate and manufacturing method therefor, drying device, and manufacturing method for oled panel
Inventor: SHIH HUAITING
IPC: H01L51/56
Filed: 2018-02-12
Abstract: Provided is a drying device, comprising a condensation plate (5), wherein the condensation plate (5) comprises a base (3) provided with a first side face (31), the first side face (31) is provided with a groove-shaped solution absorbing structure (4), an organic electroluminescent material film layer (6) is ink-jet printed on a substrate (1), the first side face (31) faces the organic electroluminescent material film layer (6) on the substrate (1), and the solution absorbing structure (4) can absorb a solvent evaporated from the organic electroluminescent material film layer (6), and can limit the movement and flowing of the solvent on the condensation plate (5) after condensation, thereby limiting convergence of the solvent on the first side face (31). Through the condensation plate (5), the drying quality of the solvent in the organic electroluminescent material film layer (6) in an OLED panel is improved, and display shadows of an OLED display device caused by the surface morphological difference of the organic electroluminescent material film layer (6) are removed, so that the display effect of the OLED display device is more uniform.
Patent WO-2019000991-A1 (WO)
Title: Voice print recognition method and apparatus
Inventor: WANG WENYU
IPC: G10L15/22
Filed: 2018-02-27
Abstract: A voice print recognition method and apparatus, comprising: according to acquired command speech, using voice print recognition means to recognize a type of a user issuing the command speech (101); according to the user type, using a corresponding speech recognition model to perform speech recognition of the command speech, so as to obtain a command described by the command speech (102); providing a resource according to the user type and the command (103). The present invention avoids the problems of conventional voice print recognition methods in the prior art of a customer needing to participate in voice print recognition, needing to go through a voice print training process and further recognizing a user ID, as well as low user satisfaction. By means of, while a user is speaking naturally, processing this quite "ordinary" speech, the present invention simultaneously completes a voice print recognition function.
Patent WO-2018223736-A1 (WO)
Title: 用于笔记本电脑的转轴机构
Inventor: XU JINGEN
IPC: F16N1/00
Filed: 2018-03-02
Abstract: 一种用于笔记本电脑的转轴机构，包括旋转支架（1）、挡块（2）、轴芯杆（3）、若干个松鳍片环（4）和若干个紧鳍片环（5），所述旋转支架（1）包括支撑部（6）、第一轴套（7）和第二轴套（8），所述第一轴套（7）位于旋转支架（1）下端面的第一端，所述第二轴套（8）位于旋转支架（1）下端面的中部，所述旋转支架（1）下端面的第二端与第二轴套（8）之间的区域开有一凹槽（9），所述轴芯杆（3）一侧为光杆部（31），另一侧为非光杆部（32），轴芯杆（3）的光杆部（31）嵌入支撑部（6）的第一轴套（7）和第二轴套（8）内，所述松鳍片环（4）和紧鳍片环（5）具有一外凸部（15），外凸部（15）嵌入旋转支架（1）的凹槽（9）内。
Patent WO-2018188517-A1 (WO)
Title: 问卷调查方法、装置、设备及计算机可读存储介质
Inventor: LI GANG
IPC: G06Q40/08
Filed: 2018-04-04
Abstract: 本申请公开了一种问卷调查方法、装置、设备及计算机可读存储介质，该方法包括以下步骤：获取问卷者对应的投保信息；根据所述投保信息，确定所述问卷者对应的多个问卷问题，并根据所述多个问卷问题以及所述多个问卷问题之间的关联关系，配置所述问卷者对应的问卷调查表，以根据所述问卷调查表对所述问卷者进行问卷调查；获取所述问卷者对应的问卷调查结果，并将所述问卷调查结果与所述投保信息关联保存。
Patent WO-2018196593-A1 (WO)
Title: 立式空调室内机
Inventor: YANG HUAIBO
IPC: F24F1/00
Filed: 2018-04-09
Abstract: 一种立式空调室内机，包括机壳（100），其前面板（110）上开设有竖向排列的多个出风口（112），其后侧开设有进风口（122）；换热器（200），设置在机壳（100）内；第一贯流风扇（310）和第二贯流风扇（320），其在机壳（100）内上下排列、轴线均竖向延伸且共线设置，并各自配置成促使空气经进风口（122）进入机壳（100），与换热器（200）换热后从对应的出风口（112）吹出；且第一贯流风扇（310）的额定风量大于第二贯流风扇（320），第一贯流风扇（310）对应的全部出风口的总过流面积大于第二贯流风扇（320）对应的全部出风口的总过流面积。
Patent WO-2019041832-A1 (WO)
Title: Method, server and system for modifying source database table structure, and storage medium
Inventor: FU JUN
IPC: G06F17/30
Filed: 2018-04-20
Abstract: Disclosed in the present application are a method, a server and a system for modifying a source database table structure, and a storage medium. The method for automatically modifying a source database table structure comprises: receiving metadata information pushed by source databases or a target database every day, and saving the metadata information of at least the last two days; comparing the stored metadata information of the current day with that of the previous day, determining whether the table structure has changed; if it is determined that the table structure has changed, generating, according to table structure change information, a script for modifying the table structure of the target database, and sending the script of the table structure to the target database for execution. The present application, in the process of data synchronization between the source database and the target database, automatically completes the comparison and modification of the table structure of the target database with respect to the table structure of the source database, thereby reducing labor costs, as well as reducing the error rate.
Patent WO-2019033777-A1 (WO)
Title: Method and device for improving depth information of 3d image, and unmanned aerial vehicle
Inventor: JIAN YUPENG
IPC: G01S7/48
Filed: 2018-04-23
Abstract: A method for improving depth information of a 3D image. The method comprises: obtaining an original 3D image frame, performing a first exposure on the original 3D image, and generating a first exposed image; if the number of effective pixels in the first exposed image meets a preset condition, extracting the effective pixels in the first exposed image; otherwise, continuously exposing the original 3D image, generating a corresponding exposed image, and determining whether the number of effective pixels in the exposed image meets the preset condition, until the exposure time reaches an exposure time threshold or the number of effective pixels in a corresponding image generated by exposure meets the preset condition, and extracting the effective pixels in the corresponding image; and calibrating and correcting the effective pixels to generate a 3D depth information map. Also provided are a device for improving depth information of a 3D image, and an unmanned aerial vehicle. By extracting effective pixels in an exposed image meeting a condition after multiple exposures to generate a 3D depth information map, the quality of a 3D image is improved.
Patent WO-2018201992-A1 (WO)
Title: 数据包传输方法和设备
Inventor: LIU HANG
IPC: H04W72/12
Filed: 2018-04-27
Abstract: 本发明公开了一种数据包传输方法，终端设备接收基站发送的上行调度资源配置信息，上行调度资源配置信息包括用于指示终端设备使用的上行调度资源的信息和用于指示上行调度资源通信物理特性的信息；终端设备确定N个逻辑信道中每个逻辑信道对应的数据传输优先级；终端设备根据所述N个逻辑信道中每个逻辑信道对应的数据传输优先级，将N个逻辑信道中的M个逻辑信道的数据装载到媒体接入控制层协议数据单元（MAC PDU）中；终端设备在上行调度资源上以上行调度资源的通信物理特性将MAC PDU发送至所述基站。本发明实施例还提供了一种设备。采用本发明实施例，有利于保障了优先级高的逻辑信道的数据传输，又避免了资源的浪费，实现了资源和业务最大化匹配。
Patent WO-2019029199-A1 (WO)
Title: Sectional speed limit value obtaining method and device and terminal device
Inventor: HUANG CHUGAO
IPC: G06Q50/30
Filed: 2018-05-02
Abstract: Provided in the present application are a regional speed limit value obtaining method and device and a terminal device, wherein the regional speed limit value obtaining method comprises: mapping a track section on an operation line of a train in electronic map data to a coordinate system; respectively storing the speed limit data of a temporary speed limit and a fixed speed limit of the train in the track section in a temporary speed limit information list and a fixed speed limit information list in a one-to-one correspondence mode according to the coordinates of the track section in the coordinate system; combining the speed limit data in the temporary speed limit information list and the fixed speed limit information list to obtain a strictest speed limit list of the train; and searching the strictest speed limit list to obtain a strictest speed limit value of the section corresponding to a real-time coordinate position of the train. According to the present application, multiple pieces of temporary speed limit data are combined at one time into the strictest speed limit list, and therefore, the logic processing of the query of the electronic map data is simplified, and program efficiency can be improved.
Patent WO-2019169730-A1 (WO)
Inventor: PENG YONG
IPC: C12Q1/6886
Filed: 2018-05-09
Abstract: Disclosed are a tumor biomarker and application thereof, and a tumor detection kit. Patients suffering from non-small cell lung cancer, containing an EML4-ALK or SLC34A2-ROS1 fusion gene, have a specific circular RNA in blood. The base sequences of the circular RNA are represented by SEQ ID NOs. 1-6. The circular RNA is associated with non-small cell lung cancer, stably and constantly exists in plasma samples, and has high specificity and effectiveness, and thus can be used as a biomarker for tumor detection. Reagents such as primers and probes for detecting the circular RNA can be used for preparing the tumor detection kit.
Patent WO-2018214925-A1 (WO)
Inventor: JIANG HAI
IPC: A61P35/00
Filed: 2018-05-24
Abstract: 一种用于治疗结直肠癌的喹啉衍生物，具体涉及1-[[[4-(4-氟-2-甲基-1H-吲哚-5-基)氧基-6-甲氧基喹啉-7-基]氧基]甲基]环丙胺能够有效治疗化疗药物和/或靶向药物治疗失败的结直肠癌，能够稳定或者缓解化疗药物和/或靶向药物治疗失败的结直肠癌患者病情。
Patent WO-2019148718-A1 (WO)
Title: Talent database building method and device, and storage medium
Inventor: ZHAO WENZHEN
IPC: G06F17/30
Filed: 2018-05-31
Abstract: The present application provides a talent database building method, comprising: acquiring a work log of an employee and a post posted by the employee on a specified forum, and separately identifying a first/second keyword therefrom to determine a first/second technical label of the employee; acquiring historical data of the employee participating in training, and using, as a third technical label of the employee, the first/second technical label contained in a training topic; calculating a union set of the first technical label, the second technical label, and the third technical label of the employee to acquire a technical label set, and separately calculating a score of each technical label in the technical label set of the employee; determining, according to the technical labels of the employee and corresponding scores thereof, a technical field and a technical level of the employee, and generating a technical label library; and building a talent database. The present application further provides an electronic device and a storage medium. In the present application, a talent database is built according to a work log, a post, and training data of an employee, thereby facilitating talent management in a company.
Patent WO-2020000473-A1 (WO)
Title: 编码方法、解码方法、编码设备和解码设备
Inventor: ZHENG XIAOZHEN
IPC: H04N19/20
Filed: 2018-06-29
Abstract: 一种编码方法、解码方法、编码设备和解码设备，该编码方法包括：对当前图像进行编码处理，生成码流数据，该码流数据中包括标识信息，该标识信息用于标识该当前图像中的至少一个目标物体，该标识信息包括图像区域信息和像素信息，该图像区域信息包括该目标物体所在的图像区域的位置和尺寸，该像素信息包括该图像区域中的至少一个像素的属性。该编码方法通过图像区域信息指示目标物体所在的图像区域的位置和尺寸，通过像素信息指示图像区域中的多个像素的属性，从而以更细的粒度来标识目标物体，有利于解码设备更高效更准确地对目标物体执行操作。
Patent WO-2020000488-A1 (WO)
Inventor: CHEN XIAOXIAO
IPC: H04N5/76
Filed: 2018-06-30
Abstract: The present invention relates to the technical field of terminals. Disclosed in an embodiment of the present invention are a photographing control method and a terminal. The invention enables a terminal to record a video even when a user forgets to press a record button on a video recording viewfinder, and can enhance human-machine interaction performance. The specific solution comprises: a terminal displaying a first interface, namely a non-video recording viewfinder; the terminal receiving a first operation performed by a user on the first interface; in response to the first operation, displaying a video recording viewfinder (namely a second interface), starting to record a first video, and caching the first video being recorded; upon detecting a second operation, in response to the detected second operation, the terminal stopping recording of the first video and displaying a third interface asking the user whether or not to store the first video; and storing or deleting the first video according to a selection operation performed by the user on the third interface, wherein the second interface comprises the record button, and the record button is used to trigger the terminal to start recording a video.
Patent WO-2019227567-A1 (WO)
Title: Ultra-narrow photovoltaic junction box with miniature power management module
Inventor: TAI XIAOJUN
IPC: H02S40/34
Filed: 2018-07-03
Abstract: An ultra-narrow photovoltaic junction box with a miniature power management module, comprising an ultra-narrow photovoltaic junction box body. The ultra-narrow photovoltaic junction box body includes a positive pole box body, an interpole box body and a negative pole box body; each of the positive pole box body, the interpole box body and the negative pole box body comprises a box body and a box cover, and the box cover is fixed at the top of the box body; a bus bar leading-in opening is formed on the bottom of each box body, and a guiding boss is disposed in the middle of the bus bar leading-in opening; the miniature power management module is disposed in the box body, and comprises a framework and a diode chip, the diode chip being packaged on the framework by means of a plastic sealing body; a first bus bar leading-out hole and a second bus bar leading-out hole are formed on the framework; and the bus bar leading-in opening covers the first bus bar leading-out hole and the second bus bar leading-out hole.
Patent WO-2019047613-A1 (WO)
Title: Verification system, method and device
Inventor: WANG YANG
IPC: H04L9/32
Filed: 2018-07-09
Abstract: Disclosed in embodiments of the present application are a verification system, method and device. A specific embodiment of the system comprises that: a verification server receives a target verification code acquisition request sent by a target terminal device, and sends the request to a risk management server; the risk management server determines a target security level corresponding to the target verification code acquisition request, and sends the target security level to the verification server; the verification server acquires target verification code information corresponding to the target security level and sends the target verification code information to the target terminal device, so that the target terminal device sends a verification code to a service server according to the prompt of the target verification code information; the service server receives the verification code and sends the verification code to the verification server; the verification server matches the verification code with a target verification code corresponding to the target verification code information to obtain a first matching result, and sends the first matching result to the service server; and the service server determines, according to the first matching result, whether the verification is passed. The embodiment achieves a targeted verification.
Patent WO-2020014838-A1 (WO)
Title: Housing assembly, and electronic device
Inventor: ZHANG HENG
IPC: H04M1/02
Filed: 2018-07-16
Abstract: A housing assembly (100) and an electronic device (10) relate to the technical field of electronic devices. The housing assembly (100) comprises a middle frame (11).The middle frame (11) comprises a side surface (12). A first sound cavity (110), a second sound cavity (120) and a sound output hole (130) are arranged at the middle frame (11). One end of the first sound cavity (110) corresponds to a receiver. The other end of the first sound cavity (110) extends toward the side surface (12) and is in communication with the second sound cavity (120). The second sound cavity (120) extends in a lengthwise direction of the side surface (12) and is in communication with the sound output hole (130). The invention employs a sound-guiding channel having an offset configuration to communicate a receiver with an external environment, thereby ensuring quality of an audio output while reducing an occupied region near the sound output hole (130), and improving the appearance of a product to meet the appearance requirement.
Patent WO-2019015572-A1 (WO)
Title: Biomass combustion exhaust treatment system and process
Inventor: ZENG ZHIYONG
IPC: F23J15/02
Filed: 2018-07-17
Abstract: A biomass combustion exhaust treatment system and process. The treatment system comprises: a biomass combustion device, an SCR device (7) connected to the biomass combustion device, and further comprises an electronic control unit (4), an oxygen sensor (3), a NOx sensor (6), a first flow controller (2), and a second flow controller (5) respectively connected to the electronic control unit (4). The biomass combustion exhaust treatment system and process ensures that biomass in the biomass combustion device burns at a stoichiometric point, and enables automatic adjustment of the NOx content in the combustion exhaust, such that nitrogen oxides and volatile organic gas components from the biomass in the combustion exhaust discharged from the biomass combustion device are significantly reduced. When combined with a corresponding adsorption device and catalyst, the removal rate of NOx and volatile organic components in the biomass combustion exhaust increases to 95% or higher.